package com.zxl.study.callback.v2;

/**
 * @auther zxl
 * @create 2023-08-12 20:27
 */
public class TestCallbackV2
{
    public static void main(String[] args)
    {
        ProgrammerV2 p = new ProgrammerV2();
        p.code();

        System.out.println();
        System.out.println();

        TestEngineerV2 t = new TestEngineerV2();
        t.code();
    }
}
